BAIRD &TATLOCKL (LONDON) LTD. 





Microscope Cover Glasses, Slides, 



FULL SIZES. 



1420 



1421 



in. 



in. 



I in. 



i in. 



i] in. 



1421 



i J by | in. 2 by J in. 



1420 Microscope Cover Glasses, circles, finest English glass. 



No. i. No. i. 



Selected extra thin for 

 oil-immersion lenses. Ordinary. 



Thickness about . . . . ^ .^ >v 



Price per oz. . . . . 6/6 4/- 



Price per oz. for 6 oz. quantities 6/- 3/6 



The following sizes stocked in oz. boxes : |, J, , i, and 



Any size cut to order. 



1421 ' Microscope Cover Glasses, squares, finest English glass. 



2 by i{ in. 



No. 2. 



31- 



2/9 



in. diameter. 



No. i. 



Selected extra thin for 

 oil-immersion lenses. 



Thickness about . . . . -^ v 



Price per oz. . . . . 5/6 



Price per oz. for 6 oz. quantities 5/- 



The following sizes stocked in 



No. I. 



Ordinary. 



i 



3/6 



No. 2. 



2/9 



oz. boxes : |, |, |, i, ij in. square, and i J by J, 2 by J, 2 by 

 Any size cut to order. 



No. 3 



2/6 

 2/3 



No. 3. 



rihs '' 

 2/6 

 2/3 

 in. 



.CHEMICAL AND SCIENTIFIC APPARATUS AND PURE CHEMICALS. 



285 



